PartsTable
Technical Data Sheet
127-105 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: ONE HOOK END FIRST END, body_length: 0.406 INCHES NOMINAL IN, hook_radius: 0.125 INCHES NOMINAL OVERALL IN, corner_shape: SQUARE INSIDE RIGHT CORNER, flange_width: 0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-050-9175, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
127-105
NSN: 3120-00-050-9175
FSC: 3120
CAGE: 12639 — NORTHFIELD PRECISION INSTRUMENT CORP DBA NORTHFIELD PRECISION INSTRUMENT CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleONE HOOK END FIRST END
body_length0.406 INCHES NOMINAL IN
hook_radius0.125 INCHES NOMINAL OVERALL IN
corner_shapeSQUARE INSIDE RIGHT CORNER
flange_width0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM IN
coil_quantity11-1/2
turn_quantity7-1/2 SINGLE COMPONENT SINGLE WINDING
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
overall_length0.1024 INCHES MINIMUM AND 0.1094 INCHES MAXIMUM IN
inside_diameter0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
NSN3120-00-050-9175
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 127-105 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
CORNER SHAPE: SQUARE INSIDE LEFT CORNER
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURES4.0 PCT MOLYBDENUM DISULPHIDE ADDED AT SINTERING
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
MATERIALOIL LUBRICATING LUBRICATION
FLANGE OUTSIDE DIAMETER0.4170 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
813521Interchangeable
interchangeable cross-reference
interchangeable
127105Interchangeable
interchangeable cross-reference
interchangeable
K13521Interchangeable
interchangeable cross-reference
interchangeable
541-4608-002Interchangeable
interchangeable cross-reference
interchangeable
2433156-1Interchangeable
Same NIIN cross-reference
interchangeable
2088235-16Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 127-105?
127-105 is a COIL,RADIO FREQUENCY.
What parts can replace 127-105?
There are 6 known substitutes for 127-105: 813521, 127105, K13521 and 3 more. Substitute compatibility should be verified for your specific system.
Is 127-105 still available?
127-105 is currently cancelled.
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